# Commission Directive 2004/104/EC of 14 October 2004 adapting to technical progress Council Directive 72/245/EEC relating to the radio interference (electromagnetic compatibility) of vehicles and amending Directive 70/156/EEC on the approximation of the laws of the Member States relating to the type-approval of motor vehicles and their trailers (Text with EEA relevance), Division 6.9.1: Method of testing

Extent: E+W+S+N.I.

The emission of ESA representative of its type shall be tested by the method(s) according to ISO 7637-2:DIS2002 as described in Annex X for the levels given in Table 2.
Table 2:
Maximum allowed pulse amplitude
Polarity of pulse amplitude
Maximum allowed pulse amplitude for
vehicles with 12 V systems
vehicles with 24 V systems
Positive
+ 75
+ 150
Negative
– 100
– 450

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Source: https://www.legislation.gov.uk/eudr/2004/104/annex/I/division/6/division/6.9/division/6.9.1 (the official version)
Page: https://openlegislation.uk/eu-directive-2004-104/annex-I/division-6/division-6.9/division-6.9.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.